90983 4-1/2" Crown Primed Pine

90983 4-1/2" Crown Primed Pine is a solid pine crown moulding, factory-primed and ready for topcoat. Crown moulding bridges the wall-to-ceiling joint, adding architectural depth and visual weight to any room. Available at Windsor Plywood locations across Canada.

Features

• Solid Pine -- natural wood character with visible grain, accepts paint, stain, and clear finish
• The most affordable solid wood moulding option for residential interiors
• Standard profile at 90983 -- Interior -- wall to ceiling transition, cabinet tops, built-in millwork
• Available at Windsor Plywood locations across Canada -- confirm stock at your local branch

Specifications

Common Uses

Installed at the wall-to-ceiling junction at the correct spring angle. Seal all knots with shellac-based primer (such as Zinsser BIN) before painting. Pine knots bleed through standard latex paint and primers.

Pro Tips

• Position crown upside down and backwards in the mitre saw -- ceiling edge flat on the saw table, wall edge against the fence. This is the correct cutting position for compound mitres.
• For paint: seal knots with shellac-based primer (Zinsser BIN) before priming and painting. For stain: apply pre-stain conditioner first to reduce blotching. For clear finish: sand to 180-grit and apply polyurethane.
• Nail crown into both wall studs and ceiling joists for a secure installation. Use a stud finder to locate both.

Frequently Asked Questions

What is spring angle?
Spring angle is the angle at which crown sits between wall and ceiling. Common angles are 38/52 and 45/45. The flat edges on the crown back determine the angle.

Will pine knots bleed through paint?
Yes. Seal all knots with a shellac-based primer (such as Zinsser BIN) before painting. Standard latex primers do not prevent knot bleed-through.